50 Gallons of Joy 🙂 A nice little 40-Gallon install. The differance is often better felt than seen when it comes to water heaters 🙂 Small space? No problem! Two 50-Gallons is always better than one 🙂 A new water heater really brightens up the place 50 Gallon before and after. Another successful 50-Gal Water heater replacement! Brand new 50-Gallon water heater!